DD2 used to wake once or twice for a feed, but for the last couple of weeks she has been waking every 1.5 - 2 hours.
She self settles without too much of a problem (touch wood) at about 7.30pm, then pretty much wakes every 2 hours from about 11pm. I don't always feed her but do often take the pathof least resistance.
I have an older DD so can't sleep on in the morning.
Any ideas? I'm not keen to start formula and don't want to Co sleep but need to do something as I'm on my knees with exhaustion!